dfrobot boards
Pinouts, buses, addresses and specs for 3 dfrobot boards — every number sourced and dated.
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- dfrobot FireBeetle 2 ESP32-C6 IoT Development Board for Smart Home Control System 3.3 V logic · 32 pins · I2C/SPI/UART/USB
- dfrobot FireBeetle 328P Low-Power Arduino Board (BLE 4.1) 3.3 V logic · 36 pins · I2C/SPI/UART
- dfrobot FireBeetle ESP8266 IoT Microcontroller (Supports Wi-Fi) 3.3 V logic · 36 pins · I2C/SPI/UART